Institutional Ownership Great Lakes Dredge & Dock Corp (GLDD)
This table provides information about the institutional ownership of Great Lakes Dredge & Dock Corp (GLDD). We have compiled data on the 226 institutions that hold shares in the stock, with a total of 56.6 Million shares, which have been reported (via 13F filing form) to have a value of $699 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Next Century Growth Investors LLC
Minneapolis, MN |
Nov 14, 2025 Q3 2025 |
446,821
shares
|
$5.52 Million
0.45% of portfolio
|
Q3 2025
Reduced 31.08%
|
|
|
Bridgeway Capital Management, LLC
Houston, TX |
Nov 14, 2025 Q3 2025 |
442,088
shares
|
$5.46 Million
0.12% of portfolio
|
Q3 2025
Added 82.06%
|
|
|
Acuitas Investments, LLC
|
Nov 18, 2025 Q3 2025 |
423,234
shares
|
$5.23 Million
3.94% of portfolio
|
Q1 2025
Added 17.38%
|
|
|
Two Sigma Investments, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
420,497
shares
|
$5.19 Million
0.01% of portfolio
|
Q3 2025
Added 20.55%
|
|
|
Connor, Clark & Lunn Investment Management Ltd.
|
Nov 13, 2025 Q3 2025 |
416,293
shares
|
$5.14 Million
0.02% of portfolio
|
Q3 2025
Added 21.62%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Nov 14, 2025 Q3 2025 |
388,881
shares
|
$4.8 Million
0.0% of portfolio
|
Q3 2025
Reduced 11.26%
|
|
|
Qube Research & Technologies LTD
London, X0 |
Nov 14, 2025 Q3 2025 |
381,365
shares
|
$4.71 Million
0.01% of portfolio
|
Q3 2025
Added 641.34%
|
|
|
Squarepoint Ops LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
377,040
shares
|
$4.66 Million
0.0% of portfolio
|
Q3 2025
Added 79.52%
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
Nov 14, 2025 Q3 2025 |
316,452
shares
|
$3.91 Million
0.02% of portfolio
|
Q3 2025
Reduced 35.71%
|
|
|
Essex Investment Management CO LLC
Boston, MA |
Nov 06, 2025 Q3 2025 |
308,809
shares
|
$3.81 Million
0.65% of portfolio
|
Q3 2025
Added 3.39%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Nov 14, 2025 Q3 2025 |
287,386
shares
|
$3.55 Million
0.0% of portfolio
|
Q3 2025
Reduced 18.84%
|
|
|
Algert Global LLC
San Francisco, CA |
Nov 14, 2025 Q3 2025 |
285,619
shares
|
$3.53 Million
0.06% of portfolio
|
Q3 2025
Added 30.53%
|
|
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
Nov 14, 2025 Q3 2025 |
284,167
shares
|
$3.51 Million
0.01% of portfolio
|
Q3 2025
Added 21.2%
|
|
|
Brandywine Global Investment Management, LLC
Philadelphia, PA |
Nov 13, 2025 Q3 2025 |
281,720
shares
|
$3.48 Million
0.02% of portfolio
|
Q3 2025
Reduced 3.59%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Nov 13, 2025 Q3 2025 |
255,056
shares
|
$3.15 Million
0.0% of portfolio
|
Q3 2025
Reduced 33.65%
|
|
|
Price Jennifer C.
New York, NY |
Feb 13, 2025 Q4 2024 |
253,525
shares
|
$3.13 Million
8.14% of portfolio
|
Q4 2024
Reduced 28.76%
|
|
|
Bank Of America Corp
Charlotte, NC |
Nov 14, 2025 Q3 2025 |
250,108
shares
|
$3.09 Million
0.0% of portfolio
|
Q3 2025
Added 2.04%
|
|
|
Empowered Funds, LLC
|
Nov 13, 2025 Q3 2025 |
246,088
shares
|
$3.04 Million
0.03% of portfolio
|
Q3 2025
Added 12.98%
|
|
|
Sanctuary Advisors, LLC
Indianapolis, IN |
Jan 31, 2025 Q4 2024 |
235,282
shares
|
$2.91 Million
0.02% of portfolio
|
Q4 2024
Added 0.42%
|
|
|
Segall Bryant & Hamill, LLC
Chicago, IL |
Nov 12, 2025 Q3 2025 |
222,266
shares
|
$2.74 Million
0.04% of portfolio
|
Q3 2025
Reduced 0.48%
|
|
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
Nov 17, 2025 Q3 2025 |
221,743
shares
|
$2.74 Million
0.01% of portfolio
|
Q3 2025
Added 34.13%
|
|
|
Bnp Paribas Asset Management Holding S.A.
|
Nov 07, 2025 Q3 2025 |
217,693
shares
|
$2.69 Million
0.01% of portfolio
|
Q3 2025
Reduced 22.48%
|
|
|
Nuveen, LLC
Charlotte, NC |
Nov 12, 2025 Q3 2025 |
212,386
shares
|
$2.62 Million
0.0% of portfolio
|
Q3 2025
Reduced 65.59%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
Nov 14, 2025 Q3 2025 |
196,544
shares
|
$2.43 Million
0.0% of portfolio
|
Q3 2025
Added 167.12%
|
|
|
Wittenberg Investment Management, Inc.
Carlisle, MA |
Nov 13, 2025 Q3 2025 |
191,800
shares
|
$2.37 Million
1.11% of portfolio
|
Q3 2025
Reduced 2.54%
|
|